ashley, thank you so much. >>> for most, thanksgiving holiday travelers' trip home wasn't so bad. the sunday after thanksgiving is traditionally the busiest travel day of the year. airports and roadways were packed. thanks to good weather most of the country and few airport delays, travel for the most part went pretty smoothly. looking pretty good. we'll see how things go tomorrow. >>> coming up on the morning news, poison probe. the body of former palestinian leader yasser arafat to be exhumed this week to clear up a long-running controversy. the usual, bob? not today. [ male announcer ] bob has afib: atrial fibrillation not caused by a heart valve problem, a condition that puts him at greater risk for a stroke. [ gps ] turn left. i don't think so. [ male announcer ] for years, bob took warfarin, and made a monthly trip to the clinic to get his blood tested. but not anymore. bob's doctor recommended a different option: once-a-day xarelto®. xarelto® is the first and only once-a-day prescription blood thinner for patients with afib not caused by a heart valve problem, that doesn'